Non-destructive methods for fruit quality evaluation

Abstract This work studies the evolution in time of several varieties of apples with application in quality storage maintenance. Two different methods were used to evaluate long-stored apples for better sorting and degradation assessment. The first method was laser photoacoustic spectroscopy for the...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Ana-Maria Bratu, Cristina Popa, Mihaela Bojan, Petre Catalin Logofatu, Mioara Petrus
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/d26653896feb47f2b0fd7f3b08a06188
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:d26653896feb47f2b0fd7f3b08a06188
record_format	dspace
spelling	oai:doaj.org-article:d26653896feb47f2b0fd7f3b08a061882021-12-02T18:15:09ZNon-destructive methods for fruit quality evaluation10.1038/s41598-021-87530-22045-2322https://doaj.org/article/d26653896feb47f2b0fd7f3b08a061882021-04-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-87530-2https://doaj.org/toc/2045-2322Abstract This work studies the evolution in time of several varieties of apples with application in quality storage maintenance. Two different methods were used to evaluate long-stored apples for better sorting and degradation assessment. The first method was laser photoacoustic spectroscopy for the detection of ethylene and ethanol compounds from the internal atmosphere of apples. The second method was multispectral imaging that measures the image and the spectrum combined and also can be used to address features such as ripening and external defects. The experiments showed that, the ethylene value decreases and the value of ethanol increases, which sometimes we may associate with a drift of the images toward darker tones, because the apple is slowly degrading. Non-invasive, real-time inspection can reveal when the degradation process begins, improving the capability of sorting, maintaining their quality and storability.Ana-Maria BratuCristina PopaMihaela BojanPetre Catalin LogofatuMioara PetrusNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Ana-Maria Bratu Cristina Popa Mihaela Bojan Petre Catalin Logofatu Mioara Petrus Non-destructive methods for fruit quality evaluation
description	Abstract This work studies the evolution in time of several varieties of apples with application in quality storage maintenance. Two different methods were used to evaluate long-stored apples for better sorting and degradation assessment. The first method was laser photoacoustic spectroscopy for the detection of ethylene and ethanol compounds from the internal atmosphere of apples. The second method was multispectral imaging that measures the image and the spectrum combined and also can be used to address features such as ripening and external defects. The experiments showed that, the ethylene value decreases and the value of ethanol increases, which sometimes we may associate with a drift of the images toward darker tones, because the apple is slowly degrading. Non-invasive, real-time inspection can reveal when the degradation process begins, improving the capability of sorting, maintaining their quality and storability.
format	article
author	Ana-Maria Bratu Cristina Popa Mihaela Bojan Petre Catalin Logofatu Mioara Petrus
author_facet	Ana-Maria Bratu Cristina Popa Mihaela Bojan Petre Catalin Logofatu Mioara Petrus
author_sort	Ana-Maria Bratu
title	Non-destructive methods for fruit quality evaluation
title_short	Non-destructive methods for fruit quality evaluation
title_full	Non-destructive methods for fruit quality evaluation
title_fullStr	Non-destructive methods for fruit quality evaluation
title_full_unstemmed	Non-destructive methods for fruit quality evaluation
title_sort	non-destructive methods for fruit quality evaluation
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/d26653896feb47f2b0fd7f3b08a06188
work_keys_str_mv	AT anamariabratu nondestructivemethodsforfruitqualityevaluation AT cristinapopa nondestructivemethodsforfruitqualityevaluation AT mihaelabojan nondestructivemethodsforfruitqualityevaluation AT petrecatalinlogofatu nondestructivemethodsforfruitqualityevaluation AT mioarapetrus nondestructivemethodsforfruitqualityevaluation
_version_	1718378423154376704

Non-destructive methods for fruit quality evaluation

Ejemplares similares